JP4901249B2 - ポリマーフイルムの製造方法 - Google Patents

ポリマーフイルムの製造方法 Download PDF

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Publication number
JP4901249B2
JP4901249B2 JP2006075144A JP2006075144A JP4901249B2 JP 4901249 B2 JP4901249 B2 JP 4901249B2 JP 2006075144 A JP2006075144 A JP 2006075144A JP 2006075144 A JP2006075144 A JP 2006075144A JP 4901249 B2 JP4901249 B2 JP 4901249B2
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JP
Japan
Prior art keywords
film
polymer film
casting
dope
solvent
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2006075144A
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English (en)
Japanese (ja)
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JP2007245642A (ja
Inventor
利直 新井
英数 山崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Corp
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Fujifilm Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2006075144A priority Critical patent/JP4901249B2/ja
Priority to CN2007101006946A priority patent/CN101049736B/zh
Priority to US11/723,288 priority patent/US7686999B2/en
Publication of JP2007245642A publication Critical patent/JP2007245642A/ja
Application granted granted Critical
Publication of JP4901249B2 publication Critical patent/JP4901249B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0034—Polarising
JP2006075144A 2006-03-17 2006-03-17 ポリマーフイルムの製造方法 Expired - Fee Related JP4901249B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006075144A JP4901249B2 (ja) 2006-03-17 2006-03-17 ポリマーフイルムの製造方法
CN2007101006946A CN101049736B (zh) 2006-03-17 2007-03-19 聚合物薄膜的制造方法
US11/723,288 US7686999B2 (en) 2006-03-17 2007-03-19 Manufacturing method of polymer film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006075144A JP4901249B2 (ja) 2006-03-17 2006-03-17 ポリマーフイルムの製造方法

Publications (2)

Publication Number Publication Date
JP2007245642A JP2007245642A (ja) 2007-09-27
JP4901249B2 true JP4901249B2 (ja) 2012-03-21

Family

ID=38516978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006075144A Expired - Fee Related JP4901249B2 (ja) 2006-03-17 2006-03-17 ポリマーフイルムの製造方法

Country Status (3)

Country Link
US (1) US7686999B2 (zh)
JP (1) JP4901249B2 (zh)
CN (1) CN101049736B (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8039066B2 (en) * 2006-05-18 2011-10-18 Fujifilm Corporation Cellulose acylate film and method for producing same, and retardation film, polarizer, and liquid crystal display device comprising the film
US8039067B2 (en) * 2006-05-18 2011-10-18 Fujifilm Corporation Cellulose acylate film and method for producing same, and retardation film, polarizer and liquid crystal display device comprising the film
JP2008260921A (ja) * 2007-03-20 2008-10-30 Fujifilm Corp セルロースエステルフィルム、及びその製造方法
US20080230944A1 (en) * 2007-03-20 2008-09-25 Fujifilm Corporation Method for producing cellulose acylate film
JP5001197B2 (ja) * 2007-03-29 2012-08-15 富士フイルム株式会社 フィルム乾燥方法及び装置並びに溶液製膜方法
JP5710537B2 (ja) * 2012-03-30 2015-04-30 富士フイルム株式会社 エンドレスバンドの評価方法及び溶液製膜方法
TWI476083B (zh) * 2013-02-27 2015-03-11 Chang Chun Petrochemical Co Polyvinyl alcohol polymer film and its cutting method
CN103950136B (zh) * 2014-03-26 2016-08-24 中国乐凯集团有限公司 一种三醋酸纤维素酯薄膜的制备方法
KR20150137705A (ko) * 2014-05-30 2015-12-09 삼성전자주식회사 필름 제조 장치 및 방법
KR101882558B1 (ko) 2015-04-16 2018-07-26 삼성에스디아이 주식회사 광학 필름 및 이를 포함하는 유기 발광 표시 장치
JP6538600B2 (ja) * 2016-03-23 2019-07-03 富士フイルム株式会社 溶液製膜装置及び方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2818252B2 (ja) * 1990-04-09 1998-10-30 三井化学株式会社 シンジオタクチックポリプロピレンの延伸方法
US5490035A (en) * 1993-05-28 1996-02-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Cyanoresin, cyanoresin/cellulose triacetate blends for thin film, dielectric capacitors
US5977347A (en) * 1996-07-30 1999-11-02 Daicel Chemical Industries, Ltd. Cellulose acetate propionate
JP4035181B2 (ja) * 1996-07-30 2008-01-16 ダイセル化学工業株式会社 セルロースの混合脂肪酸エステル、その溶液およびセルロースの混合脂肪酸エステルフイルム
US6383665B1 (en) * 1999-08-19 2002-05-07 Lucent Technologies Inc. Polarizable photoactive and electroactive polymers and light emitting devices
JP4438270B2 (ja) 2001-05-30 2010-03-24 コニカミノルタホールディングス株式会社 セルロースエステルフィルム、セルロースエステルフィルムの製造方法、位相差フィルム、光学補償シート、楕円偏光板及び表示装置
US20030057595A1 (en) * 2001-08-13 2003-03-27 Fuji Photo Film Co., Ltd. Solvent casting process, polarizing plate protective film, optically functional film and polarizing plate
JP4730503B2 (ja) 2001-09-05 2011-07-20 コニカミノルタホールディングス株式会社 セルロースエステルフィルムの製造方法
JP4280486B2 (ja) * 2002-11-25 2009-06-17 富士フイルム株式会社 溶液製膜方法
JP2004314529A (ja) 2003-04-18 2004-11-11 Konica Minolta Opto Inc セルロースエステルフィルムの製造方法
JP2005104148A (ja) 2003-09-11 2005-04-21 Fuji Photo Film Co Ltd セルロースアシレートフィルム及び溶液製膜方法
JP4531369B2 (ja) * 2003-09-30 2010-08-25 富士フイルム株式会社 セルロースアシレートフィルムの製膜方法及びセルロースアシレートフィルム
JP4250494B2 (ja) * 2003-10-01 2009-04-08 富士フイルム株式会社 フィルムの延伸装置及びこれを用いた溶液製膜方法
JP2005173024A (ja) 2003-12-09 2005-06-30 Konica Minolta Opto Inc セルロースエステルフィルム及びその製造方法
JP4289615B2 (ja) * 2004-03-29 2009-07-01 富士フイルム株式会社 溶液製膜方法及びポリマーフィルム
JP2005314613A (ja) * 2004-04-30 2005-11-10 Fuji Photo Film Co Ltd セルロースアシレートフィルム、該フイルムを用いた光学フィルム及び画像表示装置
JP2006290966A (ja) * 2005-04-07 2006-10-26 Fuji Photo Film Co Ltd セルロースアシレートフィルム、並びにそれを用いた光学補償フィルム、偏光板及び液晶表示装置
US7651743B2 (en) * 2005-06-02 2010-01-26 Fujifilm Corporation Cellulose acylate film, manufacturing method of cellulose acylate film, optically compensatory sheet, polarizing plate and liquid crystal display device
CN101400493B (zh) * 2006-03-10 2010-11-10 富士胶片株式会社 溶液流延方法和沉积物移除装置

Also Published As

Publication number Publication date
JP2007245642A (ja) 2007-09-27
US7686999B2 (en) 2010-03-30
US20070216060A1 (en) 2007-09-20
CN101049736A (zh) 2007-10-10
CN101049736B (zh) 2012-04-18

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